3 years ago

Solve the following equation. Then place the correct number in the box provided.

Mathematics

1 answer:

mylen [45]3 years ago

7 0

Answer:

x=3

Step-by-step explanation:

1. Add the numbers on both sides of the equation to get 9 (7+2) and 12 (9+3).

9+x=12

2. Subtract the 9 from 12 to get the x by itself.

x=3

and you get your answer.

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